164481419524184 has 32 divisors (see below), whose sum is σ = 355235461754880. Its totient is φ = 69936981526944.

The previous prime is 164481419524181. The next prime is 164481419524199. The reversal of 164481419524184 is 481425914184461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164481419524181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11563647242 + ... + 11563661465.

It is an arithmetic number, because the mean of its divisors is an integer number (11101108179840).

Almost surely, 2^{164481419524184} is an apocalyptic number.

164481419524184 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

164481419524184 is an abundant number, since it is smaller than the sum of its proper divisors (190754042230696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164481419524184 is a wasteful number, since it uses less digits than its factorization.

164481419524184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23127308847 (or 23127308843 counting only the distinct ones).

The product of its digits is 35389440, while the sum is 62.

The spelling of 164481419524184 in words is "one hundred sixty-four trillion, four hundred eighty-one billion, four hundred nineteen million, five hundred twenty-four thousand, one hundred eighty-four".